208024090

素因数分解:

$2^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{11071}}^1$

素因数の和:12957

約数の個数: 16

約数和(自身を含む): 374676480

約数和(自身を除く): 166652390

約数列:

[1, 2, 5, 10, 1879, 3758, 9395, 11071, 18790, 22142, 55355, 110710, 20802409, 41604818, 104012045, 208024090]

約数ペア:

[(1, 208024090), (2, 104012045), (5, 41604818), (10, 20802409), (1879, 110710), (3758, 55355), (9395, 22142), (11071, 18790)]